87389098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{8369}}^1$

素因数の和:8621

約数の個数: 16

約数和(自身を含む): 137401920

約数和(自身を除く): 50012822

約数列:

[1, 2, 23, 46, 227, 454, 5221, 8369, 10442, 16738, 192487, 384974, 1899763, 3799526, 43694549, 87389098]

約数ペア:

[(1, 87389098), (2, 43694549), (23, 3799526), (46, 1899763), (227, 384974), (454, 192487), (5221, 16738), (8369, 10442)]